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4

In table design view what are the first column of buttons used for

A. Indicate Primary Key

B. Indicate Current Row

C. Both of above

D. None of above

Correct Answer :

C. Both of above


Related Questions

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4

We can remove a relationship defined between two tables by

A. From Edit menu choose Delete Relationship

B. Select the relationship line and press Delete

C. Choose Delete option from Relationship menu

D. All of above

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4

What is the difference between Open and Open Exclusively?

A. Open statement opens access database files and Open Exclusively opens database files of other program like Oracle

B. Open Exclusive locks whole database so that no one can access it whereas Open locks only the record that is being accessed

C. Both Open and Open Exclusively are same

D. Open Exclusive command does not exist in MS Access

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4

To achieve AND effect when you are entering criteria in a query design window

A. write criteria values vertically one in a row

B. write criteria values horizontally

C. Write criteria values in same field separated with AND

D. Write criteria values in same field separated with &

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4

Which of the field has width 8 bytes?

A. Memo

B. Number

C. Date/Time

D. Hyperlink

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4

Which of the following statement is true?

A. Foreign key fields dont allow duplicate values

B. In primary key field you can enter duplicate value

C. In an indexed field you may or may not enter duplicate value depending upon setting

D. All statements are true

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4

Cascade update option

A. means do not change the value in the primary key field if that record has related records in another table

B. means change all the related records in child tables if the record in parent table is changed

C. Both of above

D. None of above

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4

How can you define a field so that when entering data for that field it will display ****** instead of actual typed text

A. Input mask

B. Validation Rule

C. Indexed

D. IME Mode

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4

DCL provides commands to perform actions like

A. Change the structure of tables

B. insert, update or delete records and data values

C. authorizing access and other control over database

D. None of above

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4

To create relationship between two tables

A. drag the primary key of a table into foreign key of another table

B. drag the foreign key of a table into the primary key of another table

C. drag any field from parent table and drop on child table

D. Any of above can be done to create relationship

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4

Both conditions display on the same row in the design grid when ___operator is in use

A. OR

B. IN

C. AND

D. LIKE

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4

It is a sign or symbol that specifies, operator, and values that produce a result

A. operator

B. query

C. expression

D. None of the above

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4

Which of the following is not a field type in Access

A. Memo

B. Hyperlink

C. OLE Object

D. Lookup Wizard

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4

This is the stage in database design where one gathers and lists all the necessary fields for the database project.

A. data definition

B. data refinement

C. establishing relationship

D. none of the above

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4

A database language concerned with the definition of the whole database structure and schema is ________

A. DCL

B. DML

C. DDL

D. All of above

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4

A database object in MS Access that stores a question about the data in database?

A. Table

B. Form

C. Query

D. Report

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4

An Access database object that is used to enter, view or edit records

A. Table

B. Form

C. Query

D. Report

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4

In table design view, which key can be used to switch between the field names and properties panels?

A. F3

B. F4

C. F5

D. F6

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4

The complete information about an entity in a database is called

A. Data

B. Information

C. Field

D. Record

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4

Which field type can store photos?

A. Hyperlink

B. OLE

C. Both of these can be used

D. Access tables cant store photos

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4

To create primary key for a table when in design view

A. Type PRIMARY in field type box when creating required field

B. Mark the Primary check box in field name of required field

C. Click the Primary Key button in Design ribbon when the cursor is in required field

D. None of the above

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4

A composite key is

A. Required when a table does not have any unique fields in it

B. The primary key with AutoNumber as the field type

C. Made up of two or more fields to uniquely identify records

D. Is a foreign key that uniquely identifies records

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4

A part of database that stores only one type of data is

A. Report

B. Field

C. Query

D. Record

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4

This key uniquely identifies each record

A. primary key

B. key record

C. unique key

D. field name

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4

What do you mean by one to many relationship between Student and Class table?

A. One student can have many classes

B. One class may have many student

C. Many classes may have many students

D. Many students may have many classes

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4

The___ operator will cause a record to be selected only if two or more conditions are satisfied

A. Or

B. If or

C. Range

D. And

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4

To sort records in a table

A. Open table, click on the field on which the sorting is to be done, then click Sort button on database toolbar

B. Open table, click Sort button on database toolbar, choose field based on which to sort, click OK

C. Click the field heading to sort it ascending or descending

D. All of above

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4

Query design window has two parts. The upper part shows

A. Name of fields, field type and size

B. Tables with fields and relationships between tables

C. Criteria

D. Sorting check boxes

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4

Which of the following creates a drop down list of values to choose from a list?

A. OLE Object

B. Hyperlink

C. Memo

D. Lookup Wizard

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4

Which of the following store command to retrieve data from database?

A. Forms

B. Reports

C. Queries

D. Tables

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4

When creating a new table which method can be used to choose fields from standard databases and tables

A. Create table in Design View

B. Create Table using wizard

C. Create Table by Entering data

D. None of above